.sil{--blue:#2b5bff;--blue600:#1e45d6;--blue-light:#6e92ff;--blue-soft:#e8eeff;--abyss:#07183a;--abyss2:#0b214e;--ink:#07142b;--muet:#51617c;--faible:#8493a8;--trait-plus:#c4d2e8;--trait:#dae3f2;--fond:#f2f5fb;--ok:#1d9e75;--warn:#ef9f27;--err:#e24b4a;--mono:"JetBrains Mono",ui-monospace,monospace;--grotesk:"Space Grotesk",system-ui,sans-serif;--inter:"Onest",system-ui,sans-serif;background:var(--fond);color:var(--ink);font-family:var(--inter);display:block}.sil *{box-sizing:border-box}.sil-wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 24px}.sil-eyebrow{font-family:var(--mono);letter-spacing:.06em;text-transform:lowercase;color:var(--blue);align-items:center;gap:14px;margin:0 0 1.4rem;font-size:12px;font-weight:500;display:flex}.sil-eyebrow:before{content:"";background:var(--blue);border-radius:2px;flex:none;width:26px;height:2px}.sil-eyebrow--light{color:var(--blue-light)}.sil-eyebrow--demo{margin:0}.sil-hero{background:var(--abyss);color:#eaf1fc;padding:150px 0 88px;position:relative;overflow:hidden}.sil-hero-glow{pointer-events:none;background:radial-gradient(circle,#2b5bff47,#0000 65%);width:560px;height:560px;position:absolute;top:-160px;right:-120px}.sil-scanlines{pointer-events:none;opacity:.6;background:repeating-linear-gradient(#ffffff0d 0 1px,#0000 1px 8px);position:absolute;inset:0}.sil-scanlines--soft{opacity:.35}.sil-crumb{color:var(--abyss-muet,#93a7c6);font-size:13px;font-family:var(--mono);z-index:1;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:2.4rem;display:flex;position:relative}.sil-crumb a{color:#93a7c6;text-decoration:none}.sil-crumb a:hover{color:#fff}.sil-crumb-cur{color:var(--blue-light)}.sil-h1{font-family:var(--grotesk);letter-spacing:-.03em;color:#fff;z-index:1;margin:0 0 1.6rem;font-size:clamp(2.6rem,6vw,4.4rem);font-weight:700;line-height:1.02;position:relative}.sil-lead{color:#c4d2e8;z-index:1;max-width:640px;margin:0 0 2.4rem;font-size:1.12rem;line-height:1.6;position:relative}.sil-hero-brand{z-index:1;flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:2rem;display:flex;position:relative}.sil-wordmark{font-family:var(--grotesk);letter-spacing:-.03em;color:#fff;font-size:2rem;font-weight:700}.sil-wordmark--dark{color:var(--ink)}.sil-by{font-family:var(--mono);color:#93a7c6;letter-spacing:.05em;border-left:1px solid #ffffff29;padding-left:14px;font-size:12px}.sil-chips{z-index:1;flex-wrap:wrap;gap:10px;margin:0 0 2.6rem;padding:0;list-style:none;display:flex;position:relative}.sil-chips li{font-family:var(--mono);color:#c4d2e8;background:#2b5bff1f;border:1px solid #6e92ff47;border-radius:100px;padding:6px 13px;font-size:12.5px}.sil-toc{z-index:1;grid-template-columns:repeat(4,1fr);gap:10px;display:grid;position:relative}.sil-toc a{color:#c4d2e8;background:#ffffff08;border:1px solid #ffffff14;border-radius:12px;flex-direction:column;gap:4px;padding:12px 14px;font-size:13.5px;text-decoration:none;transition:all .2s;display:flex}.sil-toc a:hover{border-color:var(--blue-light);color:#fff;background:#2b5bff1f}.sil-toc b{font-family:var(--mono);color:var(--blue-light);font-size:12px}.sil-body{padding:20px 0 96px}.sil-sec{border-bottom:1px solid var(--trait);padding:64px 0}.sil-h2{font-family:var(--grotesk);letter-spacing:-.025em;color:var(--ink);margin:0 0 1.2rem;font-size:clamp(1.9rem,4vw,2.9rem);font-weight:700;line-height:1.05}.sil-h2--sm{font-size:clamp(1.6rem,3vw,2.2rem)}.sil-sub{max-width:680px;color:var(--muet);margin:0 0 2.4rem;font-size:1.05rem;line-height:1.6}.sil-grid-2{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.sil-grid-3{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.sil-card{border:1px solid var(--trait);background:#fff;border-radius:18px;padding:28px;box-shadow:0 1px 2px #07142b0a}.sil-card--abyss{background:var(--abyss);border-color:#ffffff14}.sil-kicker{font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--blue);margin:0 0 1rem;font-size:12px;font-weight:500}.sil-kicker--wide{margin:2.6rem 0 1.1rem}.sil-kicker--ok{color:var(--ok)}.sil-kicker--err{color:var(--err)}.sil-card-t{font-family:var(--grotesk);letter-spacing:-.02em;color:var(--ink);margin:0 0 .7rem;font-size:1.5rem;font-weight:700}.sil-card-t--sm{font-size:1.2rem}.sil-card-p{color:var(--muet);margin:0;font-size:.98rem;line-height:1.55}.sil-bars{flex-direction:column;gap:14px;margin:0;padding:0;list-style:none;display:flex}.sil-bars li{color:var(--ink);justify-content:space-between;align-items:center;font-size:1rem;display:flex}.sil-bar{gap:4px;display:inline-flex}.sil-bar i{background:var(--trait);border-radius:2px;width:16px;height:9px;display:block}.sil-bar i.on{background:var(--blue)}.sil-mark{display:inline-flex}.sil-mark svg{width:100%;height:100%;display:block}.sil-mark--lg{width:56px;height:56px}.sil-mark--xl{width:120px;height:120px}.sil-mark--md{width:72px;height:72px}.sil-mark--sm{width:56px;height:56px}.sil-mark--xs{width:34px;height:34px}.sil-mark--xxs{width:22px;height:22px}.sil-logo-hero{flex-wrap:wrap;justify-content:center;align-items:center;gap:26px;margin-bottom:20px;padding:56px;display:flex}.sil-logo-hero .sil-wordmark{font-size:3rem}.sil-logo-lock{align-items:center;gap:22px;display:flex}.sil-logo-lock .sil-wordmark{font-size:2.1rem}.sil-construct .sil-mono-list{margin-top:.4rem}.sil-mono-list{font-family:var(--mono);color:var(--muet);flex-direction:column;gap:11px;margin:0;padding:0;font-size:13.5px;list-style:none;display:flex}.sil-mono-list b{color:var(--blue);margin-right:6px;font-weight:500}.sil-sizes{flex-wrap:wrap;align-items:flex-end;gap:38px;margin-top:24px;display:flex}.sil-sizes>div{font-family:var(--mono);color:var(--faible);flex-direction:column;align-items:center;gap:10px;font-size:12px;display:flex}.sil-sizes b{color:var(--ink);font-weight:500}.sil-tile svg{border-radius:22%}.sil-note{color:var(--muet);max-width:620px;margin-top:24px;font-size:.95rem}.sil-poles{margin-bottom:8px}.sil-pole{border-radius:18px;flex-direction:column;justify-content:space-between;min-height:150px;padding:26px;display:flex}.sil-pole-name{font-family:var(--grotesk);font-size:1.4rem;font-weight:700}.sil-pole-role{opacity:.75;margin-top:4px;font-size:.9rem}.sil-pole-hex{font-family:var(--mono);opacity:.9;margin-top:auto;font-size:13px}.sil-swatches{grid-template-columns:repeat(6,1fr);gap:14px;display:grid}.sil-swatch{flex-direction:column;gap:8px;font-size:12.5px;display:flex}.sil-swatch b{color:var(--ink);font-weight:600}.sil-swatch code{font-family:var(--mono);color:var(--faible);font-size:11.5px}.sil-chip-color{border-radius:12px;height:56px;display:block}.sil-chip-color--bord{border:1px solid var(--trait)}.sil-statuts{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.sil-statut{border:1px solid var(--trait);background:#fff;border-radius:12px;align-items:center;gap:10px;padding:14px 16px;font-size:13px;display:flex}.sil-statut b{color:var(--ink);margin-right:auto;font-weight:600}.sil-statut code{font-family:var(--mono);color:var(--faible);font-size:11px}.sil-dot{border-radius:50%;flex:none;width:12px;height:12px;display:inline-block}.sil-dot--lg{width:26px;height:26px}.sil-type{text-align:left}.sil-aa{color:var(--ink);margin-bottom:1rem;font-size:3.4rem;line-height:1;display:block}.sil-specimen{flex-direction:column;gap:18px;margin-top:20px;display:flex}.sil-spec-row{border-bottom:1px dashed var(--trait);flex-wrap:wrap;align-items:baseline;gap:22px;padding-bottom:16px;display:flex}.sil-spec-row:last-child{border-bottom:none;padding-bottom:0}.sil-spec-row code{font-family:var(--mono);color:var(--faible);flex:none;width:120px;font-size:11.5px}.sil-spec--display{font-family:var(--grotesk);letter-spacing:-.03em;color:var(--ink);font-size:clamp(1.8rem,4vw,2.9rem);font-weight:700}.sil-spec--title{font-family:var(--grotesk);letter-spacing:-.02em;color:var(--ink);font-size:1.7rem;font-weight:700}.sil-spec--body{font-family:var(--inter);color:var(--muet);font-size:1rem}.sil-spec--label{font-family:var(--mono);letter-spacing:.08em;text-transform:lowercase;color:var(--blue);font-size:12px}.sil-demo{align-items:center;min-height:52px;margin:8px 0 18px;display:flex}.sil-demo--lines{background:repeating-linear-gradient(#6e92ff80 0 1px,#0000 1px 8px);border:1px solid #ffffff0f;border-radius:10px;min-height:70px}.sil-demo--pills{gap:14px}.sil-console{background:var(--abyss);border-radius:12px;margin:6px 0 18px;padding:14px}.sil-console-head{border-bottom:1px solid #ffffff14;align-items:center;gap:7px;margin-bottom:10px;padding-bottom:10px;display:flex}.sil-console-head code{font-family:var(--mono);color:#93a7c6;margin-left:auto;font-size:11px}.sil-console-head .sil-dot{width:9px;height:9px}.sil-console-row{color:#c4d2e8;justify-content:space-between;align-items:center;padding:6px 0;font-size:12.5px;display:flex}.sil-pill{font-family:var(--mono);text-transform:lowercase;border-radius:100px;padding:3px 9px;font-size:10.5px}.sil-pill--ok{color:#4fd3a5;background:#1d9e752e}.sil-pill--warn{color:#f4b860;background:#ef9f272e}.sil-pill--err{color:#f0817f;background:#e24b4a2e}.sil-sweep{opacity:0}.sil-mark--anim .sil-sweep,.sil-sweep--loop{opacity:.95;animation:2.4s linear infinite sil-sweep}@keyframes sil-sweep{0%{transform:translateY(4px)}to{transform:translateY(56px)}}.sil-scan-block{align-items:stretch}.sil-scan-stage{flex-direction:column;justify-content:center;align-items:center;gap:22px;min-height:280px;display:flex}.sil-mono-tag{font-family:var(--mono);color:#93a7c6;font-size:11.5px}.sil-scan-copy{flex-direction:column;justify-content:center;display:flex}.sil-scan-copy .sil-sub{margin-bottom:1.6rem}.sil-voice ul{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.sil-voice li{color:var(--ink);padding-left:26px;font-size:1rem;line-height:1.5;position:relative}.sil-voice--say li:before{content:"→";color:var(--ok);font-weight:700;position:absolute;left:0}.sil-voice--avoid li:before{content:"✕";color:var(--err);font-weight:700;position:absolute;left:0}.sil-voice--say{border-top:3px solid var(--ok)}.sil-voice--avoid{border-top:3px solid var(--err)}.sil-og-card{background:var(--abyss);border:1px solid #ffffff14;border-radius:14px;min-height:150px;margin:6px 0 16px;padding:26px;position:relative;overflow:hidden}.sil-og-title{font-family:var(--grotesk);color:#fff;z-index:1;margin:12px 0 0;font-size:1.5rem;font-weight:700;position:relative}.sil-og-brand{font-family:var(--grotesk);color:var(--blue-light);z-index:1;margin:16px 0 0;font-weight:700;position:relative}.sil-fakehead{background:var(--abyss);border-radius:12px;align-items:center;gap:12px;margin:6px 0;padding:12px 16px;display:flex}.sil-fakehead b{font-family:var(--grotesk);color:#fff;font-size:1.05rem;font-weight:700}.sil-fakehead nav{color:#93a7c6;align-items:center;gap:14px;margin-left:auto;font-size:12px;display:flex}.sil-fakehead-cta{background:var(--blue);border-radius:100px;padding:6px 13px;font-weight:600;color:#fff!important}.sil-dont{grid-template-columns:1fr 1fr;gap:10px;margin:0;padding:0;list-style:none;display:grid}.sil-dont li{color:var(--muet);padding-left:24px;font-size:.92rem;line-height:1.4;position:relative}.sil-dont li:before{content:"✕";color:var(--err);font-weight:700;position:absolute;left:0}.sil-cta{background:var(--abyss);text-align:center;color:#fff;border-radius:24px;margin:64px 0 0;padding:64px 32px;position:relative;overflow:hidden}.sil-cta-t{font-family:var(--grotesk);letter-spacing:-.025em;z-index:1;margin:1rem 0 1.2rem;font-size:clamp(1.9rem,4vw,2.8rem);font-weight:700;line-height:1.06;position:relative}.sil-cta-p{color:#c4d2e8;z-index:1;max-width:560px;margin:0 auto 2rem;line-height:1.6;position:relative}.sil-cta-btns{z-index:1;flex-wrap:wrap;justify-content:center;gap:14px;display:flex;position:relative}.sil-btn{font-family:var(--inter);border-radius:100px;padding:14px 26px;font-size:.98rem;font-weight:600;text-decoration:none;transition:all .2s}.sil-btn--primary{background:var(--blue);color:#fff}.sil-btn--primary:hover{background:var(--blue600)}.sil-btn--ghost{color:#fff;border:1px solid #fff3}.sil-btn--ghost:hover{border-color:var(--blue-light);background:#2b5bff24}.sil-web-frame{border:1px solid var(--trait);border-radius:16px;margin-bottom:22px;text-decoration:none;display:block;overflow:hidden;box-shadow:0 30px 70px #07142b24}.sil-web-bar{border-bottom:1px solid var(--trait);background:#fff;align-items:center;gap:12px;padding:12px 16px;display:flex}.sil-web-dots{gap:6px;display:flex}.sil-web-dots i{background:var(--trait-plus);border-radius:50%;width:11px;height:11px;display:block}.sil-web-url{font-family:var(--mono);color:var(--faible);font-size:12.5px}.sil-web-frame img{width:100%;height:auto;display:block}.sil-web-metrics{grid-template-columns:repeat(4,1fr);gap:16px;margin:0 0 24px;display:grid}.sil-web-metrics div{border:1px solid var(--trait);border-top:2px solid var(--blue);text-align:center;background:#fff;border-radius:14px;padding:22px 16px}.sil-web-metrics b{font-family:var(--grotesk);color:var(--blue);font-size:1.9rem;font-weight:700;line-height:1;display:block}.sil-web-metrics span{color:var(--muet);margin-top:6px;font-size:.86rem;display:block}.sil-web-list{flex-direction:column;gap:11px;margin:0;padding:0;list-style:none;display:flex}.sil-web-list li{color:var(--ink);padding-left:24px;font-size:.98rem;line-height:1.5;position:relative}.sil-web-list li:before{content:"→";color:var(--blue);font-weight:700;position:absolute;left:0}.sil-web-list--ok li:before{content:"✓";color:var(--ok)}.sil-web-tech{margin-top:20px}.sil-web-tech .sil-kicker{color:var(--blue-light)}.sil-web-tech .sil-mono-list{color:#c4d2e8}.sil-web-tech .sil-mono-list b{color:var(--blue-light)}.sil-web-visit{margin-top:24px}@media (width<=860px){.sil-web-metrics{grid-template-columns:repeat(2,1fr)}.sil-grid-3,.sil-grid-2{grid-template-columns:1fr}.sil-toc{grid-template-columns:repeat(2,1fr)}.sil-swatches{grid-template-columns:repeat(3,1fr)}.sil-statuts{grid-template-columns:repeat(2,1fr)}.sil-dont{grid-template-columns:1fr}.sil-hero{padding:120px 0 64px}}@media (width<=480px){.sil-swatches{grid-template-columns:repeat(2,1fr)}.sil-toc{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.sil-sweep,.sil-sweep--loop{opacity:0;animation:none!important}}